PNA VNAs Add Embedded LO Capability

Sept. 18, 2007

Agilent Technologies has announced the availability of an embedded local oscillator (LO) measurement capability for its PNA Series of vector network analyzers (VNAs). This arms the VNAs with the ability to test frequency converters and mixers without having to directly access a common reference signal. Results for the embedded LO measurement capability essentially match those from phase locking two independent LO sources. On measurements performed on a Ka-band satellite communications frequency converter, for example, delay accuracy as small as 125 ps has been measured. For more information on the embedded LO measurement capability, visit the Agilent Technologies website at: http://www.agilent.com

About the Author

Jack Browne | Technical Contributor

Jack Browne, Technical Contributor, has worked in technical publishing for over 30 years. He managed the content and production of three technical journals while at the American Institute of Physics, including Medical Physics and the Journal of Vacuum Science & Technology. He has been a Publisher and Editor for Penton Media, started the firm’s Wireless Symposium & Exhibition trade show in 1993, and currently serves as Technical Contributor for that company's Microwaves & RF magazine. Browne, who holds a BS in Mathematics from City College of New York and BA degrees in English and Philosophy from Fordham University, is a member of the IEEE.